I can't imagine any manufacturer allowing customers to open up their product, drill a hole, remove a glued down coax connector and put in a pigtail --- AND still honor the warranty. I would guess upgraded external, Yuneec sold, antennas is the only upgrade they will offer.

I can't imagine any manufacturer allowing customers to open up their product, drill a hole, remove a glued down coax connector and put in a pigtail --- AND still honor the warranty. I would guess upgraded external, Yuneec sold, antennas is the only upgrade they will offer.